Sign In | Join Free | My
Search by Category
Home > Battery Packs >

5000w Lithium Ion Phosphate Battery Pack , Li Ion Battery Pack 72v With Bluetooth

Categories 72V Battery Pack
Brand Name: HKANON
Model Number: 72V 40Ah Lithium Battery
Certification: CE MSDS UN38.3
Place of Origin: China
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000PCS/Month
Delivery Time: 12
Packaging Details: 1PCS/Carton
Name: 72V 40Ah Lithium Ion Battery
BMS inside: 72V 20S 80A BMS
Rated power: 5000W
Size: 280*220*160mm
Charger: 84V 5A EU US UK AU charger
Cell: Panasonic 2900mAh cells
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    5000w Lithium Ion Phosphate Battery Pack , Li Ion Battery Pack 72v With Bluetooth

    3000W 5000W LiFePO4 Li-Ion 72V 40Ah Lithium Battery Pack with Bluetooth

    ULTRA! High Performance Lithium-Nickel/Manganese/Cobalt Batteries.
    These advanced 'Next-Gen' batteries for 2018 are the most energy dense (190Wh/kg), lightest weight, and highest performing (65amp continuous, 100+amp peak) E-bike batteries on the market today at this very affordable low price. The super high current - 100+amps on demand translates to lightning fast acceleration/high torque when used with capable motor systems! It is amazing that batteries this compact can have such a phenomenal performance, long range, and extended lifetime. We also use a very high power BMS (battery management system) to maximize the capability of our cells. Battery packs are ISO9001 certified to maintain high quality standards.

    You can also choose power connector for your battery including Male/Female Disconnects , Gray Anderson ,Smaller Red and Black Anderson, and XT90.

    WE can make CUSTOM sizes with a variety of specs upon request. Custom sizes require 3-6 weeks to manufacture and deliver depending on requirements.

    Comparing LiFePO4 to LiNMC
    In spite of the various chemical variations, lithium-ion batteries can generally be separated into two groups: lithium iron phosphate (LFP, LiFePO4) and metal oxides (NMC, NCA, Cobalt, Manganese). Table 1outlines the differences between LFP and LiNMC chemistry classes on a cell level. The values in the table reflect average values as there is variation in each class.

    Table 1: Lithium-ion subcategory comparison

    Voltage3.3 V nominal (3.6 V/cell)3.7 V nominal (2.7-4.2 V/cell)
    Energy Density300 Wh/L735 Wh/L
    Specific Energy128 Wh/kg256 Wh/kg
    Power90 - 120 W/kg512 W/kg
    Cycle Life

    1,000 @ 100% DoD

    2,000 @ 80% DoD

    750 @ 100% DoD

    1,900 @ 80% DoD

    Calendar Life6 years8 years
    Max recommended temperature40°C55°C
    Commercial SuppliersA123, Valence, BAK, BYD, K2, Lishen, many Chinese vendors

    Sanyo, Panasonic, Samsung, DowKokam, Sony, LG Chem, Moli

    Important Note Regarding LiNMC Battery Care
    All lithium-ion cells are “deep cycle” meaning that they have the ability to be fully charged and discharged. The life of the battery will significantly increase if the depth of each discharge is limited to 80% of the rated capacity.

    Comparing LiNMC to Lead Acid
    Table 2 provides a brief comparison of lead acid to LiNMC on a pack level. It should be noted that both chemistries have a wide range of parameter values, so this table is only a simplified representation of a very complex comparison.
    Table 2: Battery Technology Comparison

    Flooded lead acidVRLA lead acidLiNMC
    Energy Density (Wh/L)80100250
    Specific Energy (Wh/kg)3040256
    Regular MaintenanceYesNoNo
    Cycle life1,200 @ 50% DOD1,000 @ 50% DoD1,900 @ 80% DoD
    Typical state of charge window50%50%80%
    Temperature sensitivityDegrades significantly above 25°CDegrades significantly above 25°CDegrades significantly above 45°C

    100% @20-hr rate
    80% @4-hr rate
    60% @1-hr rate

    100% @20-hr rate
    80% @4-hr rate
    60% @1-hr rate

    100% @20-hr rate
    99% @4-hr rate
    92% @1-hr rate

    Voltage increments2V2V3.7V

    Figure 1 (from Battery University) compares the specific energy of lead, nickel- and lithium-based systems.
    While NCA is the clear winner by storing more capacity than other systems, this only applies to specific energy. In terms of specific power and thermal stability, Li-manganese and Li-phosphate are superior. Li-titanate may have low capacity but this chemistry outlives most other secondary batteries in terms of life span. It has also the best cold temperature performance. As we move towards electric powertrains, safety and cycle life are becoming more important than capacity alone.
    Figure 1: Typical specific energy of lead, nickel- and lithium-based batteries

    Samsung 30Q 18650 cells .Our cells are guaranteed to be authentic.
    72 Volts
    This is a 72V battery
    This pack uses Samsung 30Q 18650 cells which are very energy dense at 3000mah. Give you 3.24kwh

    Weight battery pack (16kgs!)
    3240 -watt hours
    Top quality battery made of top quality components
    20S15P = 300PCS Genuine name brand grade Samsung 18650 cells
    120 amp continuous 180amp maximum BMS
    Built in temperature sensor temporarily shuts down your pack if you push it too hard.
    Beefy XT-90's lead wire connectors with spark resistor! (included is male for controller)
    Life Span: 400-1000 charges
    Dimensions :300*200*160mm or customized

    Model72V 40Ah Lithium Battery
    Nominal Voltage and Rated Capacity72V 40Ah
    Configuration20 Series 14 Parallel
    Cells3.7V Panasonic 29PF 2900mAh 18650 cells
    BMS72V 20S 80A BMS
    Fit for Motor72V 5000W Motor
    Charge Current84V 5A or 84V 10A
    Charge Cut-off Voltage84V
    Discharge Cut-off Voltage56V
    Packing List included:1 x Lithium Battery Built-in cells and BMS
    with 30CM discharge naked cable, or soldered default discharge connector
    1 x 84V/5A Charger With AC plug
    Size280*220*160mm or customized
    BMSBluetooth BMS monitoring datas
    CasePVC+PET can be choosed
    ConnectorsCan be Customized as your requirement such as XT60,XT90,Anderson ports
    Cell grid holder

    To reduce the battery temperature

    Pictures of battery

    Quality 5000w Lithium Ion Phosphate Battery Pack , Li Ion Battery Pack 72v With Bluetooth for sale
    Send your message to this supplier
    To: Shenzhen Herculesi Technology Co., Ltd.
    Characters Remaining: (0/3000)
    Inquiry Cart 0